Average Error: 0.0 → 0.0
Time: 571.0ms
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r218509 = x;
        double r218510 = 1.0;
        double r218511 = 3.0;
        double r218512 = r218510 / r218511;
        double r218513 = r218509 - r218512;
        return r218513;
}
↓
double f(double x) {
        double r218514 = x;
        double r218515 = 1.0;
        double r218516 = 3.0;
        double r218517 = r218515 / r218516;
        double r218518 = r218514 - r218517;
        return r218518;
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[x - \frac{1}{3}\]

  2. Final simplification0.0

    \[\leadsto x - \frac{1}{3}\]

Reproduce

herbie shell --seed 2020034 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))